US12344533B2ActiveUtilityA1
Molecular sieve SSZ-116, its synthesis and use
Est. expiryJan 16, 2040(~13.5 yrs left)· nominal 20-yr term from priority
C01P 2004/03C01P 2002/72B01J 29/70B01J 29/047B01J 31/0244C01B 39/48
67
PatentIndex Score
0
Cited by
3
References
6
Claims
Abstract
A novel synthetic crystalline aluminogermanosilicate molecular sieve material, designated SSZ-116, is provided. SSZ-116 can be synthesized using 3-[(3,5-di-tert-butylphenyl)methyl]-1,2-dimethyl-1H-imidazolium cations as a structure directing agent. SSZ-116 may be used in organic compound conversion reactions and/or sorptive processes.
Claims
exact text as granted — not AI-modifiedThe invention claimed is:
1. A molecular sieve having, in its calcined form, a powder X-ray diffraction pattern including the following peaks:
2-Theta [±0.30°]
d-Spacing [Å]
Relative Intensity
8.68
10.18
vs
11.23
7.87
w
15.60
5.68
vs
17.68
5.01
vs
20.79
4.27
m
23.14
3.84
w
23.56
3.77
w
23.98
3.71
w
25.20
3.53
w
25.83
3.42
vs
26.83
3.32
w.
2. The molecular sieve of claim 1 , and having a composition comprising the molar relationship:
Al 2 O 3 :( n )TO 2
wherein n is ≥30; and T is a tetravalent element comprising silicon and germanium.
3. The molecular sieve of claim 1 , and having a composition comprising the molar relationship:
Al 2 O 3 :( n )TO 2
wherein n is ≥50; and T is a tetravalent element comprising silicon and germanium.
4. A molecular sieve having, in its as-synthesized form, a powder X-ray diffraction pattern including the following peaks:
2-Theta [±0.30°]
d-Spacing [Å]
Relative Intensity
8.59
10.29
m
11.11
7.96
w
15.65
5.66
vs
17.49
5.07
w
20.87
4.25
m
23.02
3.86
m
23.60
3.77
w
24.05
3.70
w
25.30
3.52
m
25.90
3.44
m
26.91
3.31
w.
5. The molecular sieve of claim 4 , having a chemical composition comprising the following molar relationship:
TO 2 /Al 2 O 3
≥30
Q/TO 2
>0 to 0.1
wherein T is a tetravalent element comprising silicon and germanium; and Q comprises 3-[(3,5-di-tert-butylphenyl)methyl]-1,2-dimethyl-1H-imidazolium cations.
6. The molecular sieve of claim 4 , having a chemical composition comprising the following molar relationship:
TO 2 /Al 2 O 3
≥50
Q/TO 2
>0 to 0.1
wherein T is a tetravalent element comprising silicon and germanium; and Q comprises 3-[(3,5-di-tert-butylphenyl)methyl]-1,2-dimethyl-1H-imidazolium cations.Join the waitlist — get patent alerts
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